I think he is a beaut. Did a bit of googling on his breed he definitely looks like a Cardigan Welsh Corgi cross. Bit of research on the breed, firstly they are very intelligent and biddable, really loyal, active and with virtually no hereditary conditions unlike almost all other breeds. They are super hardy, a big dog in a small dogs body. I would give my right arm for him but there is unfortunately no room at the inn!